Invalid mysql password

Invalid mysql password: bitsCN.com

Invalid mysql password

After setting a password for a user, you can log on without a password. if you use a password, you cannot log on.

Try to delete an empty user and refresh the permission table.

Mysql> delete from mysql. user where user = '';

Mysql> flush privileges;

Therefore, from the security perspective, you must set a password for the first thing after Mysql is installed and started,
And delete empty accounts (remember ):

Mysql> update mysql. user set password = password ('yourpassword') where user = 'root ';

Mysql> delete from mysql. user where user = '';

Mysql> flush privileges;

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